780217344

素因数分解:

$2^{10}\times 3^2\times {\mathrm{84659}}^1$

素因数の和:84685

約数の個数: 66

約数和(自身を含む): 2252887260

約数和(自身を除く): 1472669916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 84659, 169318, 253977, 338636, 507954, 677272, 761931, 1015908, 1354544, 1523862, 2031816, 2709088, 3047724, 4063632, 5418176, 6095448, 8127264, 10836352, 12190896, 16254528, 21672704, 24381792, 32509056, 43345408, 48763584, 65018112, 86690816, 97527168, 130036224, 195054336, 260072448, 390108672, 780217344]

約数ペア:

[(1, 780217344), (2, 390108672), (3, 260072448), (4, 195054336), (6, 130036224), (8, 97527168), (9, 86690816), (12, 65018112), (16, 48763584), (18, 43345408), (24, 32509056), (32, 24381792), (36, 21672704), (48, 16254528), (64, 12190896), (72, 10836352), (96, 8127264), (128, 6095448), (144, 5418176), (192, 4063632), (256, 3047724), (288, 2709088), (384, 2031816), (512, 1523862), (576, 1354544), (768, 1015908), (1024, 761931), (1152, 677272), (1536, 507954), (2304, 338636), (3072, 253977), (4608, 169318), (9216, 84659)]